Tes RM1500 Prova Digital Tachometer

External TTL Input: High > 4.5V (RM-1501)

Display: 5 digits 99999 counts

Sampling Rate:

• 0.7 second (> 60 rpm)
• 1 second (10 to 60 rpm)

Measuring Distance: 50 to 300 mm

Time Base: 4.0 MHz Quartz Crystal

Range Selection: Automatic

Battery: Four 1.5V batteries (AA, UM-3)

Power Consumption:

• 1.5mA (Idle)
• 27mA (Non-contact, measurement)
• 34mA (contact, measurement)

Auto-Power-Off: 30 minutes.

Operating Temp.: 0 to 50°C (32 to 122 °F)

Size: 172 mm x 63 mm x 36 mm (6.8" x 2.5" x 1.5")

Weight: 190 g / 6.7 oz (including battery)

Accessories:

• Carrying case x 1
• Reflective tape x 1
• Instruction Manual x 1
• 1.5V AA Batteries x 4
• RS-232C to USB cable x 1 (for RM-1501 only)
• Software CD x 1 (for RM-1501 only)
• Software Manual x 1 (for RM-1501 only)